SDR DALA2024050805020

Service difficulty report · Cusp Web · Boeing 717200

Difficulty date: May 7, 2024
Submitted: May 8, 2024
Operation: Air carrier
Aircraft: N974AT
Make and model: Boeing 717200
Aircraft serial: 55034
Aircraft time: 58,229 hours, 40,792 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Cusp Web
Part number: UNKNOWN
Condition: Corroded
Location: Bs 832-845
Stage of operation: IN
How discovered: 9
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CORROSION ON CUSP WEB LOWER AND UPPER SIDE IN SECTION STA Y: 832 TO 845 X: 56, PAX CABIN. SUMMARY OF NRC 00784: CORROSION LEVEL 2. CORROSION ON CUSP WEB STA Y: 832 TO 845 X: 56, PAX CABIN WAS REPAIRED PER B717 SRM 53-00-55-2R REPAIR 4, FIGURE 215. (LP #0331554)

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